28" TsuMura Premium Lightweight Guide Bar 3/8-050-91DL — Fits Stihl 066 / MS360 (Replaces Oregon 280RNDD025)

28" TsuMura PREMIUM LIGHT WEIGHT Guide Bar model 3/8-050-91DL engineered as a direct-fit replacement for Oregon part 280RNDD025. Compatible with Stihl models 034, 036, 038, 040, 041, 042, 044, 045, 046, 048, 056, 064, 066, MS260, MS261, MS270, MS280, MS290, MS291, MS310, MS311, MS341, MS360, MS361, MS362, MS381, MS390, MS400, MS440, MS460, MS500i, MS660, MS661. Constructed from high-carbon tool steel for strength and wear resistance, the bar is a solid one-piece, milled from high-carbon steel for consistent performance. Rails are precision-ground to uniform tolerance to ensure even chain engagement. Sprocket tips employ large-diameter sprockets encased in heat-treated carbon steel to improve durability, and the extended tip design lessens chain "hammering" on the bar rails to prolong service life. The TsuMura Pro "FV" tip is specifically engineered for long life, featuring a thick sprocket and robust cogs for reliable operation.You may also like 0A4600 Carburetor & Tune-Up Kit w/ Air Filter Spark Plug Compatible with Generac 410cc GN410 GN360 GH360 5500XL 6500XL 7000EXL EXL8000 091187 091187A.